c9/core
Cloud9 Core - Part of the Cloud9 SDK for Plugin Development https://c9.github.io/core/ https://c9.io observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases archived no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4226
- days_rel: n/a
- days_push: 2056
- n_releases_24m: 0
Adoption not part of the score
2539 stars · 901 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Cloud9 v3 SDK core, a Node.js-based web IDE platform that can be self-hosted and extended with custom plugins. It lets developers build a customized browser-based IDE on top of the Cloud9 codebase.
Use cases
- self-host a browser-based IDE on my own server
- build custom plugins to extend a web IDE
- create a tailored cloud development environment
- run an online code editor for a team workspace
When to choose
- you want to build a custom web-based IDE on the Cloud9 codebase
- you need a self-hosted browser IDE with plugin extensibility
- you're maintaining legacy Cloud9 v3 deployments
When to avoid
- you need a maintained, actively developed IDE
- you want a modern editor with current Node.js support
- you just need a code editor without plugin development
Facets
framework · maturity abandoned
editor plugin-system web-framework developer-tools developer-tools text-editors web-development cross-platform ide cloud9 sdk web-based-ide extensibility nodejs web-server
1 source
- readme: https://github.com/c9/core · fetched 2026-08-28 · 88782269719b
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| c9/core | main | 10 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem